void tst_QElapsedTimer::validity()
{
QElapsedTimer t;
t.invalidate();
QVERIFY(!t.isValid());
t.start();
QVERIFY(t.isValid());
t.invalidate();
QVERIFY(!t.isValid());
}
void tst_QElapsedTimer::validity()
{
QElapsedTimer t;
QVERIFY(!t.isValid()); // non-POD now, it should always start invalid
t.start();
QVERIFY(t.isValid());
t.invalidate();
QVERIFY(!t.isValid());
}
AppModelPrivate() :
src(NULL),
nam(NULL),
ns(NULL),
fcProp(NULL),
ready(false),
useGps(true),
nErrors(0),
minMsBeforeNewRequest(baseMsBeforeNewRequest)
{
delayedCityRequestTimer.setSingleShot(true);
delayedCityRequestTimer.setInterval(1000); // 1 s
requestNewWeatherTimer.setSingleShot(false);
requestNewWeatherTimer.setInterval(20*60*1000); // 20 min
throttle.invalidate();
}
void QSGDefaultRenderer::render()
{
#if defined (QML_RUNTIME_TESTING)
static bool dumpTree = qApp->arguments().contains(QLatin1String("--dump-tree"));
if (dumpTree) {
printf("\n\n");
QSGNodeDumper::dump(rootNode());
}
#endif
#ifdef RENDERER_DEBUG
debugTimer.invalidate();
debugTimer.start();
geometryNodesDrawn = 0;
materialChanges = 0;
#endif
glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
glDisable(GL_BLEND);
glFrontFace(isMirrored() ? GL_CW : GL_CCW);
glDisable(GL_CULL_FACE);
glEnable(GL_DEPTH_TEST);
glDepthMask(true);
glDepthFunc(GL_GREATER);
#if defined(QT_OPENGL_ES)
glClearDepthf(0);
#else
glClearDepth(0);
#endif
glDisable(GL_SCISSOR_TEST);
glClearColor(m_clear_color.redF(), m_clear_color.greenF(), m_clear_color.blueF(), m_clear_color.alphaF());
#ifdef RENDERER_DEBUG
int debugtimeSetup = debugTimer.elapsed();
#endif
bindable()->clear(clearMode());
#ifdef RENDERER_DEBUG
int debugtimeClear = debugTimer.elapsed();
#endif
QRect r = viewportRect();
glViewport(r.x(), deviceRect().bottom() - r.bottom(), r.width(), r.height());
m_current_projection_matrix = projectionMatrix();
m_current_model_view_matrix.setToIdentity();
m_currentClip = 0;
glDisable(GL_STENCIL_TEST);
m_currentMaterial = 0;
m_currentProgram = 0;
m_currentMatrix = 0;
if (m_rebuild_lists) {
m_opaqueNodes.reset();
m_transparentNodes.reset();
m_currentRenderOrder = 1;
buildLists(rootNode());
m_rebuild_lists = false;
}
#ifdef RENDERER_DEBUG
int debugtimeLists = debugTimer.elapsed();
#endif
if (m_needs_sorting) {
if (!m_opaqueNodes.isEmpty()) {
qSort(&m_opaqueNodes.first(), &m_opaqueNodes.first() + m_opaqueNodes.size(),
m_sort_front_to_back
? nodeLessThanWithRenderOrder
: nodeLessThan);
}
m_needs_sorting = false;
}
#ifdef RENDERER_DEBUG
int debugtimeSorting = debugTimer.elapsed();
#endif
m_renderOrderMatrix.setToIdentity();
m_renderOrderMatrix.scale(1, 1, qreal(1) / m_currentRenderOrder);
glDisable(GL_BLEND);
glDepthMask(true);
#ifdef QML_RUNTIME_TESTING
if (m_render_opaque_nodes)
#endif
{
#if defined (QML_RUNTIME_TESTING)
if (dumpTree)
qDebug() << "Opaque Nodes:";
#endif
renderNodes(m_opaqueNodes);
}
#ifdef RENDERER_DEBUG
int debugtimeOpaque = debugTimer.elapsed();
int opaqueNodes = geometryNodesDrawn;
int opaqueMaterialChanges = materialChanges;
#endif
glEnable(GL_BLEND);
glDepthMask(false);
#ifdef QML_RUNTIME_TESTING
if (m_render_alpha_nodes)
#endif
{
#if defined (QML_RUNTIME_TESTING)
if (dumpTree)
qDebug() << "Alpha Nodes:";
#endif
renderNodes(m_transparentNodes);
}
#ifdef RENDERER_DEBUG
int debugtimeAlpha = debugTimer.elapsed();
#endif
if (m_currentProgram)
m_currentProgram->deactivate();
#ifdef RENDERER_DEBUG
if (debugTimer.elapsed() > DEBUG_THRESHOLD) {
printf(" --- Renderer breakdown:\n"
" - setup=%d, clear=%d, building=%d, sorting=%d, opaque=%d, alpha=%d\n"
" - material changes: opaque=%d, alpha=%d, total=%d\n"
" - geometry ndoes: opaque=%d, alpha=%d, total=%d\n",
debugtimeSetup,
debugtimeClear - debugtimeSetup,
debugtimeLists - debugtimeClear,
debugtimeSorting - debugtimeLists,
debugtimeOpaque - debugtimeSorting,
debugtimeAlpha - debugtimeOpaque,
opaqueMaterialChanges, materialChanges - opaqueMaterialChanges, materialChanges,
opaqueNodes, geometryNodesDrawn - opaqueNodes, geometryNodesDrawn);
}
#endif
}
double InitializationThread::doInit(const size_t threadCount)
{
m_bSuccess = false;
delay();
//CPU type selection
unsigned int cpuSupport = 0;
if((m_cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE) && (m_cpuFeatures.features & MUtils::CPUFetaures::FLAG_SSE2) && m_cpuFeatures.intel)
{
cpuSupport = m_cpuFeatures.x64 ? CPU_TYPE_X64_SSE : CPU_TYPE_X86_SSE;
}
else
{
cpuSupport = m_cpuFeatures.x64 ? CPU_TYPE_X64_GEN : CPU_TYPE_X86_GEN;
}
//Hack to disable x64 on Wine, as x64 binaries won't run under Wine (tested with Wine 1.4 under Ubuntu 12.04 x64)
if(cpuSupport & CPU_TYPE_X64_ALL)
{
if(MUtils::OS::running_on_wine())
{
qWarning("Running under Wine on a 64-Bit system. Going to disable all x64 support!\n");
cpuSupport = (cpuSupport == CPU_TYPE_X64_SSE) ? CPU_TYPE_X86_SSE : CPU_TYPE_X86_GEN;
}
}
//Print selected CPU type
switch(cpuSupport)
{
PRINT_CPU_TYPE(CPU_TYPE_X86_GEN); break;
PRINT_CPU_TYPE(CPU_TYPE_X86_SSE); break;
PRINT_CPU_TYPE(CPU_TYPE_X64_GEN); break;
PRINT_CPU_TYPE(CPU_TYPE_X64_SSE); break;
default: MUTILS_THROW("CPU support undefined!");
}
//Allocate queues
QQueue<QString> queueToolName;
QQueue<QString> queueChecksum;
QQueue<QString> queueVersInfo;
QQueue<unsigned int> queueVersions;
QQueue<unsigned int> queueCpuTypes;
//Init properties
for(int i = 0; true; i++)
{
if(!(g_lamexp_tools[i].pcName || g_lamexp_tools[i].pcHash || g_lamexp_tools[i].uiVersion))
{
break;
}
else if(g_lamexp_tools[i].pcName && g_lamexp_tools[i].pcHash && g_lamexp_tools[i].uiVersion)
{
queueToolName.enqueue(QString::fromLatin1(g_lamexp_tools[i].pcName));
queueChecksum.enqueue(QString::fromLatin1(g_lamexp_tools[i].pcHash));
queueVersInfo.enqueue(QString::fromLatin1(g_lamexp_tools[i].pcVersTag));
queueCpuTypes.enqueue(g_lamexp_tools[i].uiCpuType);
queueVersions.enqueue(g_lamexp_tools[i].uiVersion);
}
else
{
qFatal("Inconsistent checksum data detected. Take care!");
}
}
QDir appDir = QDir(QCoreApplication::applicationDirPath()).canonicalPath();
QScopedPointer<QThreadPool> pool(new QThreadPool());
pool->setMaxThreadCount((threadCount > 0) ? threadCount : qBound(2U, cores2threads(m_cpuFeatures.count), EXPECTED_TOOL_COUNT));
/* qWarning("Using %u threads for extraction.", pool->maxThreadCount()); */
LockedFile::selfTest();
ExtractorTask::clearFlags();
//Start the timer
QElapsedTimer timeExtractStart;
timeExtractStart.start();
//Extract all files
while(!(queueToolName.isEmpty() || queueChecksum.isEmpty() || queueVersInfo.isEmpty() || queueCpuTypes.isEmpty() || queueVersions.isEmpty()))
{
const QString toolName = queueToolName.dequeue();
const QString checksum = queueChecksum.dequeue();
const QString versInfo = queueVersInfo.dequeue();
const unsigned int cpuType = queueCpuTypes.dequeue();
const unsigned int version = queueVersions.dequeue();
const QByteArray toolHash(checksum.toLatin1());
if(toolHash.size() != 96)
{
qFatal("The checksum for \"%s\" has an invalid size!", MUTILS_UTF8(toolName));
return -1.0;
}
QResource *resource = new QResource(QString(":/tools/%1").arg(toolName));
if(!(resource->isValid() && resource->data()))
{
MUTILS_DELETE(resource);
qFatal("The resource for \"%s\" could not be found!", MUTILS_UTF8(toolName));
return -1.0;
}
if(cpuType & cpuSupport)
{
pool->start(new ExtractorTask(resource, appDir, toolName, toolHash, version, versInfo));
continue;
}
MUTILS_DELETE(resource);
}
//Sanity Check
if(!(queueToolName.isEmpty() && queueChecksum.isEmpty() && queueVersInfo.isEmpty() && queueCpuTypes.isEmpty() && queueVersions.isEmpty()))
{
qFatal("Checksum queues *not* empty fater verification completed. Take care!");
}
//Wait for extrator threads to finish
pool->waitForDone();
//Performance measure
const double delayExtract = double(timeExtractStart.elapsed()) / 1000.0;
timeExtractStart.invalidate();
//Make sure all files were extracted correctly
if(ExtractorTask::getExcept())
{
char errorMsg[BUFF_SIZE];
if(ExtractorTask::getErrMsg(errorMsg, BUFF_SIZE))
{
qFatal("At least one of the required tools could not be initialized:\n%s", errorMsg);
return -1.0;
}
qFatal("At least one of the required tools could not be initialized!");
return -1.0;
}
qDebug("All extracted.\n");
//Using any custom tools?
if(ExtractorTask::getCustom())
{
qWarning("Warning: Using custom tools, you might encounter unexpected problems!\n");
}
//Check delay
if(delayExtract > g_allowedExtractDelay)
{
m_slowIndicator = true;
qWarning("Extracting tools took %.3f seconds -> probably slow realtime virus scanner.", delayExtract);
qWarning("Please report performance problems to your anti-virus developer !!!\n");
}
else
{
qDebug("Extracting the tools took %.3f seconds (OK).\n", delayExtract);
}
//Register all translations
initTranslations();
//Look for AAC encoders
InitAacEncTask::clearFlags();
for(size_t i = 0; g_lamexp_aacenc[i].toolName; i++)
{
pool->start(new InitAacEncTask(&(g_lamexp_aacenc[i])));
}
pool->waitForDone();
//Make sure initialization finished correctly
if(InitAacEncTask::getExcept())
{
char errorMsg[BUFF_SIZE];
if(InitAacEncTask::getErrMsg(errorMsg, BUFF_SIZE))
{
qFatal("At least one optional component failed to initialize:\n%s", errorMsg);
return -1.0;
}
qFatal("At least one optional component failed to initialize!");
return -1.0;
}
m_bSuccess = true;
delay();
return delayExtract;
}
